23921389 (number)

23921389 is an odd 8-digits prime number following 23921388 and preceding 23921390. In scientific notation, it is written as 2.3921389 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 23921388 positive integers (up to 23921389) that are relatively prime to 23921389.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred twenty-one thousand three hundred eighty-nine

Notation

Scientific notation 2.3921389 × 10^7
Engineering notation 2.3921389 × 10^6

Prime Factorization of 23921389

Prime Factorization 23921389

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 23921389
Product of the distinct prime numbers

The prime factorization of 23921389 is 23921389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 54, 3, 520, 650, 4888, 6333, 71698, 44900, 294682, 340550, 2195656, 3586818, 36208032, 21788785, 328800453, 741873863, 2084081820, 4934093303

Basic calculations (n = 23921389)

Multiplication

n×y
n×2 47842778
n×3 71764167
n×4 95685556
n×5 119606945

Division

n÷y
n÷2 11960694.5
n÷3 7973796.3333333
n÷3 5980347.25
n÷5 4784277.8

Exponentiation

ny
n2 572232851689321
n3 1.368860464384E+22
n4 3.2745043655249E+29
n5 7.833069270992E+36

Nth Root

y√n
2√n 4890.9497032785
3√n 288.13463435708
4√n 69.935325146013
5√n 29.905927676101

Divisors of 23921389

1, 23921389

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 23921390
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 11960695
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4890.9498055081
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999163928
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23921389 can be divided by 2 positive divisors. The sum of these divisors (counting 23921389) is 23921390, the average is 11960695.

Base conversion 23921389

Base System Value
2 Binary 1011011010000001011101101
3 Ternary 1200000022222101
4 Quaternary 1123100023231
5 Quinary 22110441024
6 Senary 2212415101
8 Octal 133201355
10 Decimal 23921389
12 Duodecimal 8017491
16 Hexadecimal 16d02ed
20 Vigesimal 79a399
36 Base36 e8pv1

Cryptographic Hash Functions

md5 35ac8c7a42d72cef39007482fd8a1c4f
sha1 69aee5fccb8390d11129097febdeac4a7ae6a0bf
sha256 4645b54aa67ba50b69ba716ea5f1f2cd6e103fc987ea1b99fe59e30013612a8d
sha512 8a5c2a18f31799096538e197af14ea7230fc98f0ac28c12db0b2ad8d22299c43ac9f44e250a687406d28f34f8004fdd240dea621587095f32b6a9a6904bfb0b1
ripemd-160 ff7bf85310a1f042768c4ed4343cdc38e117df4b

23921389 as geometric shapes

Circle

Radius = n
Diameter 47842778
Circumference 150302519.89213
Area 1.7977225230099E+15

Sphere

Radius = n
Volume 5.7338693049309E+22
Surface area 7.1908900920396E+15
Circumference 150302519.89213

Square

Length = n
Perimeter 95685556
Area 572232851689321
Diagonal 33829952.754603

Cube

Length = n
Surface area 3433397110135926
Volume 1.368860464384E+22
Space diagonal 41433061.135619

Equilateral Triangle

Length = n
Perimeter 71764167
Area 2.4778409322148E+14
Altitude 20716530.56781

Triangular Pyramid

Length = n
Surface area 2.4778409322148E+14
Volume 1.6132175281068E+21
Height 11276650.918201